BS ISO 11916-1:2013
Current
The latest, up-to-date edition.
Soil quality. Determination of selected explosives and related compounds Method using high-performance liquid chromatography (HPLC) with ultraviolet detection
Hardcopy , PDF
English
30-09-2013
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Foreword
1 Scope
2 Normative references
3 Principle
4 Interferences
5 Reagents
6 Apparatus
7 Procedure
8 High-performance liquid chromatographic analysis
9 Calculation of results
10 Quality assurance
11 Expression of results
12 Test report
Annex A (informative) - Method-checking standard
recovery limit
Annex B (informative) - HPLC-UV-DAD conditions
Annex C (informative) - Precision data
Bibliography
Describes the measurement of explosive and related nitrocompounds in soils and soil materials.
| Committee |
EH/4
|
| DevelopmentNote |
Supersedes 10/30199136 DC. (09/2013)
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This part of ISO11916 specifies the measurement of explosive and related nitrocompounds (as given in Table1) in soils and soil materials. This part of ISO11916 is intended for the trace analysis of explosives and related compounds by high-performance liquid chromatography (HPLC) using an ultraviolet (UV) detector. Under the conditions specified in this part of ISO11916, concentrations as low as 0,1mg/kg to 1mg/kg dry matter can be determined, depending on the substance. Similar compounds, in particular various nitroaromatics, by-products and degradation products of explosive compounds may be analysed using this method. However, the applicability should be checked on a case-by-case basis. Table1 Explosive and related nitrocompounds for analysis Compound Abbreviation CAS-RNa Nitrobenzene NB 98-95-3 1,3-Dinitrobenzene 1,3-DNB 99-65-0 1,3,5-Trinitrobenzeneb 1,3,5-TNB 99-35-4 2-Nitrotoluene 2-NT 88-72-2 3-Nitrotoluene 3-NT 99-08-1 4-Nitrotoluene 4-NT 99-99-0 2,4-Dinitrotoluene 2,4-DNT 121-14-2 2,6-Dinitrotoluene 2,6-DNT 606-20-2 2,4,6-Trinitrotoluene 2,4,6-TNT 118-96-7 4-Amino-2,6-dinitrotoluene 4-A-2,6-DNT 19406-51-6 2-Amino-4,6-dinitrotoluene 2-A-4,6-DNT 35572-78-2 N-Methyl-N-2,4,6-tetranitroanilineb Tetryl 479-45-8 2,4,6-Trinitro-N-(2,4,6-trinitrophenyl)aniline Hexyl 131-73-7 1,3,5-Trinitrohexahydro-1,3,5-triazine RDX 121-82-4 1,3,5,7-Tetranitrooctahydro-1,3,5,7-tetrazocine HMX 2691-41-0 Pentaerythrityltetranitrateb PETN 78-11-5 a CAS-RN: Chemical Abstract Service-Registry Number b PETN, 1,3,5-TNB and tetryl gave poor interlaboratory trial results and their analysis could be problematic
| Standards | Relationship |
| ISO 11916-1:2013 | Identical |
| ISO 11916-2:2013 | Soil quality — Determination of selected explosives and related compounds — Part 2: Method using gas chromatography (GC) with electron capture detection (ECD) or mass spectrometric detection (MS) |
| ISO 565:1990 | Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings |
| ISO 14507:2003 | Soil quality Pretreatment of samples for determination of organic contaminants |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| ISO 22478:2006 | Water quality — Determination of certain explosives and related compounds — Method using high-performance liquid chromatography (HPLC) with UV detection |
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